Answer:
x=123 degree
Step-by-step explanation:
sum of angles in a straight line=180 degree
angle one=57 degree
second angle=x
hence,x+57=180
x=180-57
<u>x</u><u>=</u><u>1</u><u>2</u><u>3</u><u> </u><u>degree</u>
Answer:
6 1/10
Step-by-step explanation:
Convert the mixed numbers into improper fractions (denominator × whole number + numerator / denominator):
9 2/5 = 47/5
3 3/10 = 33/10
Convert improper fractions to have the same denominator:
47/5 × 2/2 = 94/10
Find the difference by subtracting the numerators:
94/10 - 33/10 = 61/10
Convert the answer into a mixed number:
61/10 = 6 1/10
A ton is 2000 pounds. so it would be between 7 and 8 tons
